GB8322337D0 - Elevator drive apparatus - Google Patents
Elevator drive apparatusInfo
- Publication number
- GB8322337D0 GB8322337D0 GB838322337A GB8322337A GB8322337D0 GB 8322337 D0 GB8322337 D0 GB 8322337D0 GB 838322337 A GB838322337 A GB 838322337A GB 8322337 A GB8322337 A GB 8322337A GB 8322337 D0 GB8322337 D0 GB 8322337D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- sheave
- vibration isolators
- drive apparatus
- support member
- gear unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/0035—Arrangement of driving gear, e.g. location or support
- B66B11/004—Arrangement of driving gear, e.g. location or support in the machine room
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
- B66B11/043—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
An elevator drive apparatus comprising a motor and reduction gear unit 5 resiliently mounted on a first support member 4 via vibration isolators 6, and a traction sheave 13 rotatably mounted on a second support member 10 via a bed member 11 and vibration isolators 12. An output shaft 7c of the reduction gear unit is connected to the sheave by an elastic coupling 15. The vibration isolators and the elastic coupling isolate vibrations generated by the engagement between the teeth of the reduction gears and by the pulsating rotation of the drive motor and reducing such vibrations from the sheave, which improves the ride comfort in the elevator cage on hoist cable 17. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57143801A JPS5936089A (en) | 1982-08-19 | 1982-08-19 | Drive for elevator |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8322337D0 true GB8322337D0 (en) | 1983-09-21 |
GB2125362A GB2125362A (en) | 1984-03-07 |
GB2125362B GB2125362B (en) | 1985-07-24 |
Family
ID=15347289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08322337A Expired GB2125362B (en) | 1982-08-19 | 1983-08-19 | Elevator drive apparatus with vibration isolation means |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5936089A (en) |
KR (1) | KR840005703A (en) |
CA (1) | CA1200212A (en) |
GB (1) | GB2125362B (en) |
HK (1) | HK84486A (en) |
MY (1) | MY8700113A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI76541C (en) * | 1986-12-23 | 1988-11-10 | Kone Oy | Lifting Machinery |
IT1253037B (en) * | 1991-09-24 | 1995-07-10 | Alberto Sassi | WINCH FOR LIFTS WITH PERFECTED SUPPORT |
AUPO108996A0 (en) * | 1996-07-17 | 1996-08-08 | G.P. Embelton & Co. Pty. Ltd. | Vibration isolation device |
DE29924747U1 (en) * | 1998-02-26 | 2005-06-09 | Otis Elevator Co., Farmington | Elevator system with drive motor between elevator car and elevator shaft side wall |
US7874404B1 (en) | 1998-09-29 | 2011-01-25 | Otis Elevator Company | Elevator system having drive motor located between elevator car and hoistway sidewall |
JP4131764B2 (en) * | 1998-09-01 | 2008-08-13 | 東芝エレベータ株式会社 | Elevator equipment |
ATE514221T1 (en) * | 2006-04-24 | 2011-07-15 | Inventio Ag | ACCESS DRIVE FOR AN ELEVATOR |
JP5250521B2 (en) * | 2009-09-30 | 2013-07-31 | 株式会社日立製作所 | Elevator counterweight and elevator device using the same |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50103046A (en) * | 1974-01-26 | 1975-08-14 |
-
1982
- 1982-08-19 JP JP57143801A patent/JPS5936089A/en active Pending
-
1983
- 1983-04-02 KR KR1019830001369A patent/KR840005703A/en not_active Application Discontinuation
- 1983-07-15 CA CA000432569A patent/CA1200212A/en not_active Expired
- 1983-08-19 GB GB08322337A patent/GB2125362B/en not_active Expired
-
1986
- 1986-11-06 HK HK844/86A patent/HK84486A/en unknown
-
1987
- 1987-12-30 MY MY113/87A patent/MY8700113A/en unknown
Also Published As
Publication number | Publication date |
---|---|
KR840005703A (en) | 1984-11-16 |
GB2125362B (en) | 1985-07-24 |
CA1200212A (en) | 1986-02-04 |
GB2125362A (en) | 1984-03-07 |
HK84486A (en) | 1986-11-14 |
JPS5936089A (en) | 1984-02-28 |
MY8700113A (en) | 1987-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19940819 |